ip6tnl: less dev_put() calls

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Using dev_get_by_index_rcu() in ip6_tnl_rcv_ctl() & ip6_tnl_xmit_ctl()
avoids touching device refcount.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eric Dumazet 2009-11-02 11:21:37 +01:00 • committed by David S. Miller

parent 654d1f8a01

commit f1a28eab20

1 changed files with 5 additions and 6 deletions

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11

net/ipv6/ip6_tunnel.c

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